4274824970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{888737}}^1$

素因数の和:888794

約数の個数: 32

約数和(自身を含む): 8510555088

約数和(自身を除く): 4235730118

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 888737, 1777474, 4443685, 8887370, 11553581, 23107162, 32883269, 57767905, 65766538, 115535810, 164416345, 328832690, 427482497, 854964994, 2137412485, 4274824970]

約数ペア:

[(1, 4274824970), (2, 2137412485), (5, 854964994), (10, 427482497), (13, 328832690), (26, 164416345), (37, 115535810), (65, 65766538), (74, 57767905), (130, 32883269), (185, 23107162), (370, 11553581), (481, 8887370), (962, 4443685), (2405, 1777474), (4810, 888737)]